Across
- 2. - It's when there is a limited amount of resources, meaning that it could run out one day.
- 4. - To water crops and give thsm the nutrition they need in order to grow.
- 5. - It's when seawater is turned to drinkable water by removing the salt inside the seawater.
- 7. - A place which gives out free food to people who need it (and can't afford it).
- 8. - When a country or a region can't meet its demand for fresh water.
- 9. - Water that isn't salty and is drinkable.
Down
- 1. - Growing plants in water, meaning that plants grow by absorbing nutrients they need in order to grow.
- 2. - It's when people have access to enough safe and nutritious food for a healthy, active life.
- 3. - Water that collects below ground, when rain tickkes through the soil.
- 6. - It is a groundwater which had been sealed (and 'stored') into aquifers for thousand or (even!) millions of years, by changes in the surrounding rock.